Wide suitability wood chipper for producing biomass pellets
Introduction of 218 wood chipper
Drum chipper is widely used by domestic and overseas customers because of advantage performance, top quality, etc. The drum chipper is the special equipment for producing perfect woodchips, it is used in paper plant, particle board plant, fiber-board plant, chip production and export bases. Logs and small wood are cut into high quality with even length and uniform chip thickness, it is also suitable for the chipping of branches and twigs, planks, etc.
The chip length is different in accordance with the requirement of paper plant, particle board and fiber-board industries, so in order to meet this need, our company improve different kind of drum chippers recently, and the new type machine has more advantage. All the features show that it is ideal equipment for chip production which can be exported all over the world.
Design features
1. Knife roll cutting part equips with protection plate, effectively prolongs the service life of knife roller.
2. Bearing adopts Sweden SKF heavy duty bearing, ensures the equipment's performance and service life under continuous full load operation state.
3. The feeding belt conveyor of chipper adopts high strength wear-resistant belt. Supporting roller adopts elastic rubber roller, which absorbs the vibration and strike in the process of conveying so that protects the belt. The side plate of the conveyor adopts special structure, effectively prevents the branches and twigs from blocking, and further prolongs the service life of belt.
4. The chipper is composed of machine seat, drum rotor, upper and lower feed rollers, feeding belt conveyor, hydraulic system, etc.
Raw material
all kinds of wood, timber scraps, branches, wood chips, edge material, tree bark, bamboo skin and other raw material into sawdust once.
Application
Cutting logs, branches, slab, waste veneer, bamboo, cotton stalks, and other non-wood fiber stems into dimensional chips which are the essential material for the production of particle board, fire board and paper pulp.
Main technical parameters:
Data Model | LYGX213/5 | LYGX216 | LYGX218 | LYGX218D | LYGX2110 |
Rotor Dia(mm) | 300 | 650 | 800 | 800 | 1000 |
Number of flying knives(pcs) | 2 | 2 | 2 | 2 | 2*2 |
Feed opening size(mm) | 120*300 | 180*500 | 225*680 | 240*780 | 330*1050 |
Knife rotor speed(rpm) | 730 | 590 | 650 | 650 | 550 |
Feed speed(m/min) | 38 | 37.2 | 37 | 38 | 33 |
Max dia of log | Cutting bark | 120 | 160 | 160 | 190 |
Wood chips length(mm) | 26 | 30 | 30 | 30 | 30 |
Capacity(m³/h) | 8-16 | 10-18 | 15-20 | 38 | 75 |
Main motor power(kw) | 45 | 55 | 110 | 132 | 220 |
Feed roller motor power(kw) | 2*1.1 | 2*3 | 2*4 | 2*5.5 | 2*7.5 |
Weight(kg) | 1200 | 4070 | 7000 | 8000 | 12500 |
Overall dimension(L*W*H) | 3681*870*900 | 4348*2056*1258 | 4670*2150*1500 | 4670*2250*1515 | 2850*2790*1497 |
Product dispaly:
Finished wood chips:
Main equipments of complete biomass pellet production line :
Company view:
Customers visit our plant :
Our certificates:
Packaging and delivery :
